20210935672

素因数分解:

$2^3\times {\mathrm{599}}^1\times {\mathrm{1019}}^1\times {\mathrm{4139}}^1$

素因数の和:5763

約数の個数: 32

約数和(自身を含む): 38005200000

約数和(自身を除く): 17794264328

約数列:

[1, 2, 4, 8, 599, 1019, 1198, 2038, 2396, 4076, 4139, 4792, 8152, 8278, 16556, 33112, 610381, 1220762, 2441524, 2479261, 4217641, 4883048, 4958522, 8435282, 9917044, 16870564, 19834088, 33741128, 2526366959, 5052733918, 10105467836, 20210935672]

約数ペア:

[(1, 20210935672), (2, 10105467836), (4, 5052733918), (8, 2526366959), (599, 33741128), (1019, 19834088), (1198, 16870564), (2038, 9917044), (2396, 8435282), (4076, 4958522), (4139, 4883048), (4792, 4217641), (8152, 2479261), (8278, 2441524), (16556, 1220762), (33112, 610381)]